MTMM-120-03-G-D-140 The Samtec Inc. MTMM-120-03-G-D-140 is a 40-position male pin header with a 2mm pitch and 3A current rating. It features through-hole mounting and a UL94 V-0 flammability rating.
Mfr Part #:

MTMM-120-03-G-D-140

Available from 1 distributors
Mfr Name: SMT
SMT
The Samtec Inc. MTMM-120-03-G-D-140 is a 40-position male pin header with a 2mm pitch and 3A current rating. It features through-hole mounting and a UL94 V-0 flammability rating.
✓ Total Stock: 330 pcs

MTMM-120-03-G-D-140 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
330 pcs
330 pcs On Request 1 On Request On Request N/A On Request On Request

MTMM-120-03-G-D-140 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish - Mating
Contact Finish Thickness - Mating
Contact Length - Mating
Contact Material
Contact Shape
Contact Type
Current Rating (Amps)
Failure Rate
Fastening Type
Insulation Color
Insulation Height
Insulation Material
Lead Style
Mounting Type
Number of Positions
Number of Rows
Operating Temperature
Overall Contact Length
Package / Case
Pitch - Mating
Row Spacing - Mating
Shrouding
Termination Style

MTMM-120-03-G-D-140 Description

Short technical summary and product information.

The Samtec Inc. MTMM-120-03-G-D-140 is a high-quality male pin header designed for reliable interconnectivity. It features 40 positions arranged in two rows with a 2.00mm pitch and row spacing, making it suitable for dense board layouts.

 

This header is rated for 3A current and operates within a temperature range of -55°C to 125°C. The male pin contacts are made of phosphor bronze with gold plating for optimal conductivity and durability. The insulation material is Liquid Crystal Polymer (LCP) with a black color and a UL94 V-0 flammability rating, ensuring safety and performance in demanding environments.

 

Designed for through-hole mounting, the MTMM-120-03-G-D-140 offers a secure and stable connection. Its overall contact length is 7.67mm, with a mating contact length of 4.00mm. The unshrouded design and push-pull fastening type facilitate easy mating and unmating. This component is part of the MTMM series, known for its robust performance in various applications.

MTMM-120-03-G-D-140 Quick Information

Product Type: Header, Male Pin
Series: MTMM
Canonical Name: Samtec Inc. MTMM-120-03-G-D-140 2MM Terminal Strip Header, Male Pin
Subcategory: Header, Male Pin

MTMM-120-03-G-D-140 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MTMM-120-03-G-D-140 Features

  • 40 positions in 2 rows
  • 2.00mm pitch and row spacing
  • 3A current rating
  • UL94 V-0 flammability rating
  • Through hole mounting

MTMM-120-03-G-D-140 Applications

  • Ideal for board-to-board connections
  • Suitable for cable assembly
  • Used in compact electronic devices
  • Reliable signal transmission

MTMM-120-03-G-D-140 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the MTMM-120-03-G-D-140 have?

40 positions.

What is the pitch of this header?

2.00 mm.

What is the current rating?

3A.

What is the mounting type?

Through hole.

What is the operating temperature range?

-55°C to 125°C.

What contact finish does it have?

Gold plating on mating and post surfaces.

What is the insulation material?

Liquid Crystal Polymer (LCP) with UL94 V-0 rating.

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